參數(shù)資料
型號： ISL6562
廠商： Intersil Corporation
英文描述： Microprocessor CORE Voltage Regulator Two-Phase Buck PWM Controller
中文描述： 微處理器核心電壓調(diào)節(jié)兩相降壓PWM控制器
文件頁數(shù)： 3/5頁
文件大小： 45K
代理商： ISL6562
3
Absolute Maximum Ratings
Thermal Information
Supply Voltage (VCC) . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to 15V
CS+. CS- . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to VCC + 0.3V
PWRGD. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to VCC
All Other Inputs and Outputs . . . . . . . . . . . . . . . . . . . . . .-0.3V to 5V
ESD Rating
Human Body Model (Per MIL-STD-883 Method 3015.7) . . . . TBD
Machine Model (Per EIAJ ED-4701 Method C-111). . . . . . . . TBD
Operating Conditions
Ambient Temperature Range. . . . . . . . . . . . . . . . . . . . .0
o
C to 70
o
C
Maximum Operating Junction Temperature. . . . . . . . . . . . . . 125
o
C
Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12V
±
10%
Thermal Resistance (Note 1)
SOIC Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Maximum Junction Temperature (Plastic Package) . . . . . . . .150
o
C
Maximum Storage Temperature Range. . . . . . . . . . -65
o
C to 150
o
C
Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . . .300
o
C
(SOIC - Lead Tips Only)
θ
JA
(
o
C/W)
106
CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the
device at these or any other conditions above those indicated in the operational sections of this specification is not implied.
NOTE:
1.
θ
JA
is measured with the component mounted on a low effective thermal conductivity test board in free air. See Tech Brief TB379 for details.
Electrical Specifications
Recommended Operating Conditions, Unless Otherwise Noted
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP
MAX
UNITS
VCC SUPPLY CURRENT
Input Supply Current
I
CC
VCC = 12V
-
5.8
9.0
mA
Input Supply Current, UVLO Mode
I
CC(UVLO)
VCC
≤
V
UVLO
, VCC Rising
-
5.7
8.9
mA
Undervoltage Lock Out Voltage
V
UVLO
5.4
6.4
6.9
V
Undervoltage Lock Out Hysteresis
0.1
0.4
0.8
V
DAC and REFERENCE VOLTAGES
Minimum DAC Programed Voltage
V
FB
DAC Programmed to 1.050V
1.042
1.050
1.058
V
Middle DAC Programed Voltage
V
FB
DAC Programmed to 1.500V
1.488
1.500
1.512
V
Maximum DAC Programed Voltage
V
FB
V
FB
DAC Programmed to 1.825V
1.811
1.825
1.839
V
Line Regulation
VCC = 10V to 14V
-
0.05
-
%
Crowbar Trip Point at FB Input
V
CROWBAR
Percent of Nominal DAC Voltage
114
124
134
%
Crowbar Reset Point at FB Input
V
CROWBAR
Percent of Nominal DAC Voltage
50
60
70
%
Crowbar Response Time
I
CROWBAR
Overvoltage to PWM Going Low
-
300
-
ns
Reference Voltage
V
REF
0mA
≤
I
REF
≤
1mA
2.952
3.000
3.048
V
Output Current
I
REF
300
-
-
μ
A
VID INPUTS
Input Low Voltage
V
IL(VID)
-
-
0.6
V
Input High Voltage
V
IH(VID)
2.2
-
-
V
VID Pull-Up
I
VID
VIDx = 0V or VIDx = 3V
10
20
40
μ
A
Internal Pull-Up Voltage
4.5
5.0
5.5
V
OSCILLATOR
Maximum Frequency
f
CT(MAX)
f
CT
2.0
-
-
MHz
Frequency Variation
T
A
= 25
o
C, CT = 91pF
T
A
= 25
o
C, V
FB
in Regulation
T
A
= 25
o
C, V
FB
= 0V
430
500
570
kHz
CT Charging Current
I
CT
130
150
170
μ
A
CT Charging Current
I
CT
26
36
46
μ
A
ERROR AMPLIFIER
Output Resistance
R
O(ERR)
-
200
-
k
Transconductance
g
m(ERR)
2.0
2.2
2.4
mS
ISL6562
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ISL6562 WAF 制造商:Intersil Corporation 功能描述:
ISL6562CB 制造商:Rochester Electronics LLC 功能描述:- Bulk
ISL6562CB-T 制造商:Rochester Electronics LLC 功能描述:- Tape and Reel
ISL6562EVAL1 功能描述:EVALUATION BOARD ISL6562 RoHS:否 類別:編程器，開發(fā)系統(tǒng) >> 評估板 - DC/DC 與 AC/DC（離線）SMPS 系列:- 產(chǎn)品培訓(xùn)模塊:Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:1 系列:True Shutdown™ 主要目的:DC/DC，步升 輸出及類型:1，非隔離 功率 - 輸出:- 輸出電壓:- 電流 - 輸出:1A 輸入電壓:2.5 V ~ 5.5 V 穩(wěn)壓器拓?fù)浣Y(jié)構(gòu):升壓 頻率 - 開關(guān):3MHz 板類型:完全填充 已供物品:板 已用 IC / 零件:MAX8969
ISL6563CR 功能描述:IC CTRLR PWM MULTIPHASE 24-QFN RoHS:否 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 專用型 系列:- 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)包裝:2,000 系列:- 應(yīng)用:電源，ICERA E400，E450 輸入電壓:4.1 V ~ 5.5 V 輸出數(shù):10 輸出電壓:可編程 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:42-WFBGA，WLCSP 供應(yīng)商設(shè)備封裝:42-WLP 包裝:帶卷 (TR)
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